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A light ray in air strikes a glass surface with an angle of incidence of 30.0. The angle of ...

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A light ray in air strikes a glass surface with an angle of incidence of 30.0. The angle of ...

A light ray in air strikes a glass surface with an angle of incidence of 30.0°. The angle of refraction in the glass is 20.0°. What is the index of refraction of the glass?

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1.67

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1.55

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1.52

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1.46

▸

1.24

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College Physics

Edition: 5^th

Author: Giambattista

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